[IMPROVE] run app with arguments

It is possible to pass exe path with arguments, e.g:
"/usr/bin/expedite -e fb -t 1 -c 10".
They are stripped by strip_args() to check if the executable exists.

diff --git a/daemon/da_protocol.c b/daemon/da_protocol.c
index a3123ba..a670995 100644 (file)
--- a/daemon/da_protocol.c
+++ b/daemon/da_protocol.c
@@ -256,9 +256,20 @@ static int parse_int64(struct msg_buf_t *msg, uint64_t *val)
        return 1;
 }
 
+static void strip_args(const char *cmd, char *path)
+{
+       char *bin_end = strchr(cmd, ' ');
+       size_t binname_len = bin_end - cmd;
+
+       memcpy(path, cmd, binname_len);
+       path[binname_len] = '\0';
+}
+
 static int parse_app_info(struct msg_buf_t *msg,
                               struct app_info_t *app_info)
 {
+       char bin_path[MAX_FILENAME];
+
        //Application type
        parse_deb("parse_app_info\n");
        if (!parse_int32(msg, &app_info->app_type) ||
@@ -267,6 +278,7 @@ static int parse_app_info(struct msg_buf_t *msg,
                LOGE("app type error\n");
                return 0;
        }
+
        //Application ID
        if (!parse_string(msg, &app_info->app_id) ||
                !check_app_id(app_info->app_type, app_info->app_id))
@@ -274,9 +286,14 @@ static int parse_app_info(struct msg_buf_t *msg,
                LOGE("app id parsing error\n");
                return 0;
        }
+
        //Applicaion exe path
-       if (!parse_string(msg, &app_info->exe_path) ||
-               !check_exec_path(app_info->exe_path)) {
+       if (!parse_string(msg, &app_info->exe_path)) {
+               LOGE("app info parsing error\n");
+               return 0;
+       }
+       strip_args(app_info->exe_path, bin_path);
+       if (!check_exec_path(bin_path)) {
                LOGE("app info parsing error\n");
                return 0;
        }